Comprehensive Manga: the Beginning of Dark Giant, I Live in Sakura's House

Lu Fan traveled to the Era of Light universe and obtained the 'Ultra Ultimate Battle System'. His initial form was Dark Tiga, and he instantly killed the evil god Gatanjie in his first shot. "Then... That's Diga? How could he be in dark form?" "But, he just saved us..." "The frequent appearance of monsters originates from the Kingdom of Light. Tiga is the core of the dark power. We must eradicate him and guard the human world." Beria quietly appeared next to Lu Fan and said respectfully: "Boss, what are the next steps? The Ultra warriors of the Kingdom of Light have begun to gather, and they will definitely regard you as their enemy." "Diga, are you really back? What will your choice be this time?" At the same moment, Camila sensed Lu Fan's presence, with complex emotions flashing in her eyes. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.